Field data collected over the last two decades show variable speed limit (VSL) systems can reduce crash potential by 8 to 30 percent. FINDINGSThe data below excerpted from Table-1 of the source report highlights findings from the literature search. Type of TestLocationMajor FindingsFieldGermany, Autobahn 530% reduction in… Content type Benefit Date Posted 12/07/2012 Taxonomy (ARC-IT) Incident Scene Safety Monitoring (PS07), Dynamic Roadway Warning (TM12), Variable Speed Limits (TM20), In-Vehicle Signage (TI07), Autonomous Vehicle Safety Systems (VS01), Reduced Speed Zone Warning / Lane Closure (VS09) Geolocation links Orlando, Florida, United States | Covington, Virginia, United States | Virginia, United States | Utah, United States | Minnesota, United States | Munich, Germany | Netherlands | Germany | United Kingdom | Finland